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Diethyl fumarate

BGC Id:730049245014
CAS No:623-91-6
Synonyms:diethyl furmarate ; rarechem al bi 1505 ; fumaric acid diethyl ; diethylfumarate,98% ; diethyl fumarat ; ethyl fumarate ; anti-psoriaticum ; diethyl fumara ; diethyl fumalate ; diethyl fumarate
Molecular Formula:C8H12O4
Molecular Weight:172.18
EINECS:210-819-7
Structural Formula

2025 - The most valued supplier

The following 12 notable providers have been checked and can be recommended.
Chemical-Suppliers
BLD Pharmatech
Smile code: O=C(OCC)/C=C/C(OCC)=O MDL Number: MFCD00064455 Purity : 98% Available in stock: 28110 g
Chemical-Suppliers
Leap Chem
Molecular Formula: C8H12O4 Molecular Weight: 172.18 Hazard Symbols: Xn UN Number: NA 1993 / PGIII WGKGermany: 3 HS Code: 29171990

The last intensive check and update was carried out on 2025/09/17.

Identify

Synonyms:
diethyl furmarate ; rarechem al bi 1505 ; fumaric acid diethyl ; diethylfumarate,98% ; diethyl fumarat ; ethyl fumarate ; anti-psoriaticum ; diethyl fumara ; diethyl fumalate ; diethyl fumarate
CAS:
623-91-6
EINECS:
210-819-7
Molecular Formula:
C8H12O4
MDL:
MFCD00064455
SMILES:
C1CC2=C(C=CC(=C2)Br)NC1

Properties

Molecular Weight:
172.18 g·mol−1
Density:
1.052 g/mL at 25 °C(lit.)
Melting point:
1-2 °C(lit.)
Boiling point:
218-219 °C(lit.)
Flash point:
197 ºF
Solubility:
Soluble in water (3.1 mg/ml at 25° C), acetone, and chloroform.
Physical Description:
colourless liquid
download Download Molfile

Suppliers

Simagchem Corporation

type bedrift: Bulk chemical producer
Your partner in China for chemicals business. Vi er selger av 2-Bromo-5-iodobenzoic acid. Expertize in supplies and sources of fine, specialty, pharmaceutical chemicals and intermediates. WE offer high quality products and JIT services with instant market intelligence in China, custom synthesis in our 3 production sites, famous principals as Brenntag, Univar,S inopec, Grace, Petrobras, DKSH, Formitex, Evonik, Merck, TCI, Sanofi, Chemo with creditable reputation and business cooperation.
land: P.R.China   telefon: +86 592 2680 277   Fax: +86 592 2680 237

Xiamen Hisunny Chemical Co., Ltd.

type bedrift: Leading producer
land: P.R.China
telefon: +86-592-3327115
Fax: +86-592-5823596
Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop producing and selling high quality intermediates, Fine chemicals and Specialty Chemicals. Xiamen Hisunny Chemical Co., Ltd. tilbyr også 2-Hydroxypyridine N-oxide. We could give you: 1.Best quality in your requirement 2.Competitive price in China market 3.mature Technical support 4.Professional logistic support All we want is win-win business. Send yr. inquiries, you will get it!

Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)

Hangzhou Meite Industry Co., Ltd. is an international high-tech enterprise founded in 1998, specialized in R&D and manufacture on intermediates, medicines, agrochemical, dyestuff, flavor, fragrance, cosmetic, natural extracts series products. Weinreb linker er også tjent med Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd). We have an efficient R&D centre, get a strong technical support from Zhejiang University of Technology and Institute of Chemistry, Wuhan Branch, Chinese Academy of Sciences. Our factory Hangzhou Meite Chemical Co.,Ltd. is located in Fi ...
type bedrift: Producer
land: P.R.China
telefon: +86 571 88026825
Fax: +86 571 88282557

Finetech Industry Limited

type bedrift: Producer
Finetech Industry Limited is a company in England,which specializing in developing, manufacturing and marketing fine organic compounds and intermediates for the pharmaceutical industry. Most of our products were exported to the North America, Europe and Oceania. Finetech Industry Limited er en selger av Ethyl dibromofluoroacetate. Our factory is in China,we supply Fluorochemicals, Pyrimidines, Pyridines, Amines, Nitriles, Carboxylic Acids or Ester, Phenols or Alcohols, Aldehydes, Piperidines, Piperazines, Pyrazines, Boric Acids, Amino Acids, ...
land: P.R.China   telefon: +86-27-8746 5837   Fax: +86-27-8777 2287

Dayang Chem (Hangzhou) Co.,Ltd.

type bedrift: Leading producer
land: P.R.China
telefon: +86-571-88938639
Fax: +86-571-8893-8652
Hangzhou DayangChem Co. Ltd is a comprehensive entity which specializes in development, production and trade of pharmaceutical, agrochemical and dyestuff intermediates as well as some special type reagents. Vi leverer vår kjemiske produkt 4-Butoxybenzonitrile. We have an own factory and share enterprises. We act also as agent of many chemical factories and promote their products to the international market at very competitive price. We take "Credi first, Clients supreme" as our aim. We expect to cooperate with more partners in ...

Nantong Xindao Biotech Ltd

XINDAO is a world leading biochemical company formed by a professional team.The company specializes in the production, development and sales of animal health, crop science, nutrition and health care, skin care raw materials, fine chemicals and other products. Vi er selger av trans-1,4-Cyclohexanedicarboxylic acid monomethyl ester. At present, more than 300 kinds of products can be mass produced, which are widely used in chemical industry, health, agriculture, animal husbandry, biochemical research and other high-end fields. XINDAO pays attention ...
type bedrift: Leading producer
land: P.R.China
telefon: +86 19033786557

Carbone Scientific Co., Ltd.

type bedrift: Supplier
Carbone scientific is located at London, UK. We are mainly engaged in the marketing development, R&D, technical support and service. Carbone scientific provides fine chemicals, pharmaceutical intermediates, and active pharmaceutical ingredients to the global marketplaces. Carbone Scientific Co., Ltd. tilbyr også Decamethylcyclopentasiloxane. Our aim is to make those most popular products available to these pharmaceutical and biotech companies, research organizations and university labs worldwide. Our online catalogue has already listed over 50 ...
land: U.K.   telefon: +44 (0)203 769 4441 ext 1   Fax: +44 (0)203 769 4441 ext 2

Xiamen Equation Chemical Co.,Ltd

type bedrift: Bulk chemical producer
land: P.R.China
telefon: +86 592 6515854
Fax: +86 592 6515854
Welcome to Equation chemical, your reliable partner in China as an important supplier of bulk specialty chemicals for industry & life science. We are committed to provide experienced high quality product and JIT performance to benefit our customers.

BLD Pharmatech Ltd

Founded in 2014 and headquartered in Shanghai, China, BLD Pharmatech Ltd. with more than 600,000 items, scale up manufacture and custom services is a leading manufacturer and supplier of diversified research chemicals in the industry. I tillegg 2,6-Difluorobenzoyl chloride er levert av oss. Our considerable stock of a wide range of laboratory chemicals, from heterocycles, boron acids, amino acids, metal catalysts to chiral compounds, is ready for worldwide shipping. The ISO certifications and DUNS registration are our testimonie ...
type bedrift: Supplier
land: P.R.China
telefon: +86-21-61629022
Fax: +86-21-50201702

Leap Chem Co., Ltd

type bedrift: Bulk and laboratory supplier
LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. Our client list includes many major pharmac ...
land: P.R.China   telefon: +852-30606658  

Skyrun Industrial Co., Ltd.

type bedrift: Leading producer
land: P.R.China
telefon: +86-576-84015261
Fax: +86-576-84015261
Skyrun Industrial Co.Limited, established in 2003, a state-controlled company (By Skyrun Corp. & High Hope) in China, specializing in developing, producing and handing raw pharmaceutical material and intermediates. We have expanded a compositive entity from initially only as a small manufacturer. Vi gir o/p-Toluenesulfonate også. We have extensive knowledge of domestic and international pharmaceutical markets. Our working range can be start from small amount in research stage to big bulk for industrial produc ...

BIOZOL Diagnostica Vertrieb GmbH

Chemos®, a subsidiary of BIOZOL Diagnostica Vertrieb GmbH, is a leading supplier of ready to use solutions for the lab and chemical industry. We are producing reagents and standards for the analytical lab and supplying raw materials for the chemical and pharmaceutical industry. The base of our solutions are a portfolio of ~ 200.000 raw materials where ~ 50.000 are already available for R+D ready to order in our shop. 3-Amino-5-chloro-1H-indazole blir også levert av oss. We are supplying and producing lab quantities from tiny qua ...
type bedrift: Supplier of chemical products
land: Germany
telefon: +49-871-966346-0
Fax: +49-871-966346-13

Safety Information

Hazard Classes:
Risk Codes:
22 (R)
Safety Codes:
23 (S)
WGK Germany:
3
RTECS:
EM5950000

What other providers are available for CAS 623-91-6?

In addition to the providers presented here for Diethyl fumarate with the CAS number 623-91-6, there are other 5 providers with slightly different product names available for this CAS number.

+1 additional providers that we know from the past
BuGuCh & Partners +3 additional providers that we know from the past




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